This kit certainly has its ups and downs. On one hand, it’s compatible with a wide range of BMW models, making it a versatile choice for those looking to refresh their cooling system. On the other hand, installation can be a bit tricky and time-consuming, so be sure to have some YouTube tutorials handy. The quality of the materials used is decent, but we’ve seen better. Overall, this product gets the job done, but don’t expect to be blown away.See full review